| 2006-present |
Showalter Distinguished Professor |
Biomedical Engineering |
Purdue University |
| 2005-2019 |
Editor-in-Chief |
|
Journal of Controlled Release |
| 2001-present |
President |
|
Akina, Inc. |
| 1998-present |
Professor |
Biomedical Engineering |
Purdue University |
| 1994-present |
Professor |
Pharmaceutics |
Purdue University |
| 1990-1994 |
Associate Professor |
Pharmaceutics |
Purdue University |
| 1986-1990 |
Assistant Professor |
Pharmaceutics |
Purdue University |
| 1983-1985 |
Postdoc |
Chemical Engineering |
University of Wisconsin-Madison |
| 1979-1983 |
Ph.D. |
Pharmaceutics |
University of Wisconsin-Madison |
| 1975-1977 |
Lieutenant |
R.O.T.C. |
Korean Army |
| 1971-1975 |
B.S. |
Pharmacy |
Seoul National University |
